ok trouvé le bug des touches qui restent pressées :
[A!] Directional keys commonly become stuck, causing a player to continue moving in a certain direction until they bring up a GUI or pressing this key again. This also happens with jumping. This should be a bug with lwjgl, updating/overwriting minecraft’s own lwjgl may help (?).
[!] Minecraft is still incompatible with openjdk 7. Sometimes installing the latest lwjgl package/overwriting minecraft’s default lwjgl may help (I heard of it, it never worked for me), but it should work in every case, since the openjdk 7 is the new reference implementation and the default java for most major distros. Another workaround is simply installing sun jre/jdk 6 or openjdk 6.
Ils disent que ça peux être resolu parfois en installant java 6, jre/jdk 6 ou openjdk 6. ou telecharger le dernier lwgl de java et écraser celui de minecraft.
Je sais pas ou c’est, je vais chercher
Sinon optifine 1.8.1 dit qu’il resilvent le bug, en cochant “smooth input”, mais je peux pas tester car j’ai pas le bug, sur un aucun de mes pcs, ni celui d’Hélène :o
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